新型整流变压器的谐波抑制与无功补偿研究  

Research on Harmonic and Reactive Power Compensation Model of the New Rectifier Transformer

作　　者：姚志赏 宁爱林[1] 唐宏伟[1] 

机构地区：[1]邵阳学院机械与能源工程系,湖南邵阳422000

出　　处：《邵阳学院学报（自然科学版）》2015年第3期61-66,共6页Journal of Shaoyang University：Natural Science Edition

基　　金：湖南省教育厅一般项目(14C1015);邵阳学院研究生科研创新项目(CX2014SY018)

摘　　要：针对传统化工整流系统在无功补偿与谐波抑制中存在的不足,提出了一种新型整流系统.新型整流系统的整流变压器采用三绕组结构,在第三绕组输出端接滤波器组,整流变压器阀侧谐波源处进行谐波抑制和无功补偿,从而解决无功损耗和谐波对变压器以及电网造成的影响.本研究对新型整流系统建立了仿真模型并基于Matlab进行仿真,仿真实验结果分析表明了所提策略的有效性.According to the traditional rectification system in the presence of reactive compensation and harmonic restraining problem, a new type of rectifier system are put forward. The new rectifier transformer rectifier system using three-winding structure, in the third winding output filter bank, harmonic suppression and reactive power compensation rectifier transformer waive side harmonics at the source, to solve the reactive power loss and harmonic of transformer and the effects of power grid. The study on the model of rectifier system simulation model was build, which was used to simulate based on Matlab. Simulation results show the effectiveness of the proposed strategy.

关 键 词：新型整流系统 谐波抑制 无功补偿 MATLAB 

分 类 号：TM422[电气工程—电器]